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Progressive Suspension 412 Series Shock - 12.5 Inch Standard Chrome for Harley-Davidson - Part 412-4007C
Regular price $379.95 USD
412 Series Shock - 12.5" - Standard - Chrome - H-D The Progressive Suspension 412 Series Shock, designed specifically for Harley-Davidson models,...
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412 Series Shock - 12.5" - Standard - Chrome - H-D
The Progressive Suspension 412 Series Shock, designed specifically for Harley-Davidson models, offers a simple yet durable upgrade to enhance your motorcycle's suspension performance. With a focus on ease of adjustment and reliability, this shock features a five-position cam-style spring preload adjuster that allows riders to fine-tune their ride for optimal comfort and handling. Constructed with high-quality materials and finished in a sleek chrome cover, it provides an attractive appearance while delivering dependable performance.
Made in the USA, the 412 series shock ensures compatibility with Harley models from 1986 to 2015, with measurements taken from center-of-eyelet to center-of-eyelet. The shock's length is slightly longer than stock, which can result in a subtle change in head angle and quicker steering response, making it suitable for riders seeking a more responsive feel. For those requiring a slower steering response, a slightly shorter shock may be used, though it is essential to verify that wheel travel and clearance are maintained to prevent contact issues with the swingarm, chain or belt guard, exhaust, or tires.
Heavy-duty applications are recommended for bikes frequently operated near maximum load ratings, ensuring durability and performance under demanding conditions. Some shocks listed are approved for road use, but it is advisable to consult the latest certification for compliance. Multiple style options are available, including full show-chrome or black covers, with either chrome or black springs and end caps, allowing riders to customize the appearance to match their Harley's aesthetic. Proper installation may require modifications or spacers when fitting on '86-'15 XL models to ensure proper clearance. Overall, the Progressive Suspension 412 Series Shock provides an affordable, reliable upgrade for Harley owners seeking improved ride quality and handling.
Features:
- Designed specifically for Harley-Davidson models from 1986 to 2015
- Five-position cam-style spring preload adjuster for easy tuning
- Made in the USA with high-quality materials
- Sleek chrome finish with multiple style options available
- Slightly longer than stock to improve steering response
- Suitable for heavy-duty applications near maximum load capacity
- Center-to-center eyelet measurement for precise fit
- Compatibility with various styling choices, including black and chrome covers
- Requires potential modifications on certain models for clearance
